YDWallet vs Core Pulse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YDWallet
Manage Ethereum and ERC20 tokens securely on your device. Send, receive, and generate your own tokens with offline transaction signing and iCloud syncing. Monitor your crypto value in USD.
- Store and transfer cryptocurrency
- Send/receive via QR code or nearby users
- Create ERC20 tokens
- Sync accounts via iCloud
- Offline transaction signing
- Estimate crypto value in USD
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YDWallet is a simple cryptocurrency wallet, which allows you to store and use cryptocurrency directly on your device. Currently the app supports Ethereum and Ethereum-based (ERC20) tokens. We plan to add support for more (eg Bitcoin) in the future. ** App Features ** YDWallet lets you easily store and transfer cryptocurrency. - Send and receive cryptocurrency - Send to nearby users - Send to address by scanning a QR code - Create QR code and links for others to scan to send cryptocurrency to you - Sync encrypted accounts between your devices via iCloud - Create your own cryptocurrency or token with our automatic ERC20 smart contract generator - Backup the private keys of your accounts - See an estimation of your cryptocurrency's value in US$ ** Ethereum Features ** - Create new Ethereum accounts with their own receive address - Monitor Ethereum addresses and transactions - Transactions are signed offline directly on your device Signed transactions are sent to the Ethereum network via proxy servers, so you don't need the full blockchain on your device. ** ERC20 Features ** ERC20 tokens are cryptocurrencies which run on top of the Ethereum network. You can create an account to hold any ERC20 token, either by selecting from our list of top tokens, or by scanning or entering the Contract Address of the token. YDWallet will also automatically detect any incoming tokens to your Ethereum account. YDWallet also allows you to create your own ERC20 token or currency, with either a fixed initial supply of tokens, or with a flexible supply that allows you to generate more coins whenever you want. ** Security Features ** All account private keys are stored in your device's Keychain and synced between your devices with iCloud. All transactions are signed offline on your device directly before being sent to the network. For extra security, you can lock your accounts with a password you choose. All transactions are created and signed directly on the device, no third-party servers see your private keys Signed transaction data is distributed via blockchain proxy servers to prevent needing the full blockchain on your device ** Caution ** Storing large amounts of cryptocurrency is best done with an offline cold storage wallet.
Core Pulse
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CorePulse shows your iPhone as a live system console. Real readings. A cyber HUD. Nothing invented. Open the app and the screen comes online: uptime ticking every second, cores lit by count, battery and thermal state drawn as instruments. It is your phone, presented like a diagnostic terminal. MONITOR See what iOS actually reports. • Device model, model identifier, and iOS version • Active processor cores, shown as a count • Physical memory • Storage used, free, and total • Battery level and charging state • Thermal state: Nominal, Fair, Serious, or Critical • System uptime, low power mode, and the current link type CorePulse does not invent CPU load, system memory use, or temperature. If a value cannot be read, it stays unavailable. THREE VIEWS DATA is the full readout. CONSOLE is a full-screen instrument, built around live uptime. FIELD is a lamp display. Its color follows the thermal state, and one row shows how many cores are active. The other lamps are decoration, and they are labeled as such. SESSIONS Start a session before a game, a charge, a video, or anything else. End it when you come back. CorePulse compares the two readings: duration, battery, thermal state, storage, and uptime. History stays on this iPhone. WIDGETS Place a Small or Medium widget on the Home Screen. Each one shows battery, thermal state, free storage, and active cores, with the time of the last update. Widgets refresh on a schedule. They are not a live feed. PRIVATE BY DESIGN No account. No cloud. No tracking. No upload of device data. Everything stays on this device.
Screenshots
Verdict
The clearest difference is in-app purchases: Core Pulse at none against YDWallet's 1. YDWallet's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. YDWallet sells 1 one-off in-app purchase. Core Pulse asks for nothing beyond the download.
| Parameter | YDWallet | Core Pulse |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (4 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | ydangle | kohei yamane |
In-app purchases
YDWallet
- Pro Features$8.99
Core Pulse
No in-app purchases









